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Siemens S7-1200 SB 1221 digital input module, 4 inputs, 24V DC, 200 kHz, sourcing input, compact module.

Siemens 6ES7221-3BD30-0XB0

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Siemens 6ES7221-3BD30-0XB0 | SIMATIC S7-1200 SB 1221 Digital Input Module

Overview

The Siemens 6ES7221-3BD30-0XB0 is a SIMATIC S7-1200 SB 1221 digital input module designed to enhance the input capabilities of S7-1200 PLCs. Featuring 4 digital inputs with 24V DC sourcing input and a high-speed 200 kHz input frequency, this module is ideal for tasks requiring quick and reliable signal handling.

Key Features

  • Digital Inputs: 4 channels, sourcing type

  • Input Voltage: 24V DC

  • Input Frequency: Up to 200 kHz

  • Input Delay: Parameterizable; options include 0.1 ms to 20 ms

  • Input Current:

    • Signal "0": Max. 1.4 mA

    • Signal "1": Min. 2.9 mA; Typ. 7 mA

  • Input Voltage Thresholds:

    • Signal "0": 0 to 5 V DC

    • Signal "1": 15 to 30 V DC

  • Cable Length:

    • Shielded: Max. 50 m

  • Diagnostics: LED indicators for input status

  • Mounting: Directly on S7-1200 CPU

  • Dimensions (W x H x D): 38 mm x 62 mm x 21 mm

  • Weight: Approx. 35 g

  • Protection Class: IP20

  • Certifications: CE, UL, cULus, FM, RCM, KC, Marine approval

  • Operating Temperature: -20°C to +60°C

  • Storage Temperature: -40°C to +70°C

  • Relative Humidity: Max. 95% at 25°C (non-condensing)

Applications

  • High-Speed Counting: Ideal for tasks requiring rapid signal handling

  • Industrial Automation: Enhances input capacity for S7-1200 PLCs

  • Process Control: Reliable input module for monitoring digital signals

  • Machine Building: Compact design ideal for limited-space setups

Why Choose the 6ES7221-3BD30-0XB0?

  • Compact Expansion: Offers 4 high-speed digital inputs without increasing panel size

  • Flexible Configuration: Parameterizable input delay settings for customized response times

  • Reliable Performance: Designed for industrial settings with robust specifications

  • Seamless Integration: Directly mounts onto S7-1200 CPUs for simple installation

Order Now

Available for immediate shipment.

Brand-New, Authentic, Factory-Sealed Components At PLCVERSE, every item we offer is guaranteed to be brand-new, original, and delivered in its factory-sealed packaging. Our parts are sourced with strict quality control to ensure you receive genuine automation components that meet top industry reliability and performance standards.
1-Year Warranty Coverage Every new product purchased from PLCVERSE includes a full 1-year warranty. We stand behind the quality and durability of our automation components, providing protection against manufacturing defects under normal use. Our commitment is to ensure you receive dependable, high-performance parts with complete peace of mind.
PLCVERSE is an independent seller of industrial automation equipment. We are not an authorized distributor, partner, or representative of any of the manufacturers featured on this website. All brand names, trademarks, and logos remain the property of their respective owners. PLCVERSE has no association or endorsement from ABB, Fanuc, B&R, Rockwell Automation, Schneider Electric, Siemens, or any other brands mentioned.

Description

Siemens 6ES7221-3BD30-0XB0 | SIMATIC S7-1200 SB 1221 Digital Input Module

Overview

The Siemens 6ES7221-3BD30-0XB0 is a SIMATIC S7-1200 SB 1221 digital input module designed to enhance the input capabilities of S7-1200 PLCs. Featuring 4 digital inputs with 24V DC sourcing input and a high-speed 200 kHz input frequency, this module is ideal for tasks requiring quick and reliable signal handling.

Key Features

  • Digital Inputs: 4 channels, sourcing type

  • Input Voltage: 24V DC

  • Input Frequency: Up to 200 kHz

  • Input Delay: Parameterizable; options include 0.1 ms to 20 ms

  • Input Current:

    • Signal "0": Max. 1.4 mA

    • Signal "1": Min. 2.9 mA; Typ. 7 mA

  • Input Voltage Thresholds:

    • Signal "0": 0 to 5 V DC

    • Signal "1": 15 to 30 V DC

  • Cable Length:

    • Shielded: Max. 50 m

  • Diagnostics: LED indicators for input status

  • Mounting: Directly on S7-1200 CPU

  • Dimensions (W x H x D): 38 mm x 62 mm x 21 mm

  • Weight: Approx. 35 g

  • Protection Class: IP20

  • Certifications: CE, UL, cULus, FM, RCM, KC, Marine approval

  • Operating Temperature: -20°C to +60°C

  • Storage Temperature: -40°C to +70°C

  • Relative Humidity: Max. 95% at 25°C (non-condensing)

Applications

  • High-Speed Counting: Ideal for tasks requiring rapid signal handling

  • Industrial Automation: Enhances input capacity for S7-1200 PLCs

  • Process Control: Reliable input module for monitoring digital signals

  • Machine Building: Compact design ideal for limited-space setups

Why Choose the 6ES7221-3BD30-0XB0?

  • Compact Expansion: Offers 4 high-speed digital inputs without increasing panel size

  • Flexible Configuration: Parameterizable input delay settings for customized response times

  • Reliable Performance: Designed for industrial settings with robust specifications

  • Seamless Integration: Directly mounts onto S7-1200 CPUs for simple installation

Order Now

Available for immediate shipment.

Condition

Brand-New, Authentic, Factory-Sealed Components At PLCVERSE, every item we offer is guaranteed to be brand-new, original, and delivered in its factory-sealed packaging. Our parts are sourced with strict quality control to ensure you receive genuine automation components that meet top industry reliability and performance standards.

Warranty

1-Year Warranty Coverage Every new product purchased from PLCVERSE includes a full 1-year warranty. We stand behind the quality and durability of our automation components, providing protection against manufacturing defects under normal use. Our commitment is to ensure you receive dependable, high-performance parts with complete peace of mind.

Disclaimer

PLCVERSE is an independent seller of industrial automation equipment. We are not an authorized distributor, partner, or representative of any of the manufacturers featured on this website. All brand names, trademarks, and logos remain the property of their respective owners. PLCVERSE has no association or endorsement from ABB, Fanuc, B&R, Rockwell Automation, Schneider Electric, Siemens, or any other brands mentioned.
Siemens 6ES7221-3BD30-0XB0

Siemens 6ES7221-3BD30-0XB0

$179.00
Add to wishlist
Siemens 6ES7221-3BD30-0XB0

Siemens 6ES7221-3BD30-0XB0

Your Price:
$179.00
Item Added to Your Cart
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